//
// Created by ChaoDONG on 2021-03-24.
//

//#ifndef C_99_PROJECTS_CH_16_10_NAMES_H
//#define C_99_PROJECTS_CH_16_10_NAMES_H
//
//#endif //C_99_PROJECTS_CH_16_10_NAMES_H


// names.h --revised with include protection
#ifndef NAMES_H_
#define NAMES_H_
// constants
#define SLEN 32
// structure declarations
struct names_st
{
    char first[SLEN];
    char last[SLEN];
};
// typedefs
typedef struct names_st names;
// function prototypes
void get_names(names *);
void show_names(const names *);
char * s_gets(char * st, int n);
#endif